Columbia Business School is the business school of Columbia University in Manhattan, New York City. It was established in 1916 to provide business training and professional preparation for undergraduate and graduate Columbia University students

As per my knowledge this Business School do not offer Part Time MBA Program but it offer Executive MBA so here I am providing you details of that program

Admission Requirements:
Employer Sponsorship
Transcripts
Essays
Recommendations
GMAT or GRE Score
Interview
Application Fee
TOEFL

Tuition Fees:
Total Executive MBA tuition and fees: $189,600.

Application Deadlines:
EMBA-Americas
Final: Oct 28, 2015

EMBA-New York Saturday
Early: Jan 13, 2016
Final: Feb 29, 2016

EMBA-New York Fri/Sat
Early: Mar 23, 2016
Final: Jun 1, 2016

Contact Details:
Columbia Business School
3022 Broadway, New York, NY 10027, United States
Phone: +1 212-854-5553